Traditional Culture Encyclopedia - Photography major - Which of the following values is the best for the anteroposterior photography distance of the chest?

Which of the following values is the best for the anteroposterior photography distance of the chest?

100 cm.

According to ergonomics and photography angle, it is concluded that the best distance of chest front and back photography is 100cm, and the photography effect is the best.

Chest anteroposterior position is generally used as a term in X-ray examination. In x-ray, it refers to the front and back of anatomical posture, such as face is front, pillow is back, chest is front and back is back. Chest anteroposterior position means that X-rays are taken from the back, from the chest, and then to the X-ray box or IP board or other image collectors.